Fig. 1From: Systematic changes of the static upper body posture with a symmetric occlusion conditionFigure. 1 shows the markers set on the spine (a), their names and additional positions required for the calculation of all evaluation parameters (b) as well as a depth image of the video raster stereography in which the six glued markers and their names can be seen. All abbreviations are explained at the bottom of the figureBack to article page